Exterior deadbolt



FIG. 1 is a perspective view of an exterior deadbolt showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof; and

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a perspective view of a second embodiment of the present designed invention.

The rear view is not part of the claimed design. The broken line showing is for illustrative purposes only any forms no part of the claimed design. 

CLAIM The ornamental design for an exterior deadbolt, as shown and described. 